import axios from 'axios'
import { ElMessage } from 'element-plus'

const request = axios.create({
  baseURL: import.meta.env.VITE_APP_BASE_API,
  timeout: 5000
})

request.interceptors.request.use((config) => {
  config.headers.token = localStorage.getItem('TOKEN')
  return config
})

request.interceptors.response.use(
  (response) => {
    return response
  },
  (error) => {
    let message = ''
    const {
      response: { status }
    } = error

    switch (status) {
      case 401:
        message = 'token过期'
        break
      case 403:
        message = '无权访问'
        break
      case 404:
        message = '请求地址错误'
        break
      case 500:
        message = '服务器出现错误'
        break
      default:
        message = '无网络'
    }

    ElMessage({
      type: 'error',
      message
    })

    return Promise.reject(error)
  }
)

export default request
